Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_file

is_fileRun #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls18 19 1 5.6%
Incl. Wall Time (microsec)125 132 7 5.6%
Incl. Wall Time (microsec) per call 7 7 0 0.0%
Excl. Wall Time (microsec)125 132 7 5.6%
Incl. CPU (microsecs)141 143 2 1.4%
Incl. CPU (microsecs) per call 8 8 -0 -3.9%
Excl. CPU (microsec)141 143 2 1.4%
Incl. MemUse (bytes)1,848 1,768 -80 -4.3%
Incl. MemUse (bytes) per call 103 93 -10 -9.4%
Excl. MemUse (bytes)1,848 1,768 -80 -4.3%
Incl. PeakMemUse (bytes)2,472 2,472 0 0.0%
Incl. PeakMemUse (bytes) per call 137 130 -7 -5.3%
Excl. PeakMemUse (bytes)2,472 2,472 0 0.0%

Parent/Child Regression/Improvement report for is_file [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
is_file1 100.0% 7 1.9% 2 0.2% -80 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function7 100.0% 2 100.0% -80 -100.0% 0 N/A%
Parent functions
Twig_Loader_Filesystem::findTemplate1 100.0% 8 114.3% 5 250.0% -80 -100.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadInclude0 0.0% -1 -14.3% -3 -150.0% 0 0.0% 0 N/A%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%